// @flow
// This file is generated automatically by `scripts/build/typings.js`. Please, don't change it.

export type Interval = {
  start: Date | number,
  end: Date | number
}

export type Locale = {
  formatDistance: (...args: Array<any>) => any,
  formatRelative: (...args: Array<any>) => any,
  localize: {
    ordinalNumber: (...args: Array<any>) => any,
    era: (...args: Array<any>) => any,
    quarter: (...args: Array<any>) => any,
    month: (...args: Array<any>) => any,
    day: (...args: Array<any>) => any,
    dayPeriod: (...args: Array<any>) => any
  },
  formatLong: Object,
  date: (...args: Array<any>) => any,
  time: (...args: Array<any>) => any,
  dateTime: (...args: Array<any>) => any,
  match: {
    ordinalNumber: (...args: Array<any>) => any,
    era: (...args: Array<any>) => any,
    quarter: (...args: Array<any>) => any,
    month: (...args: Array<any>) => any,
    day: (...args: Array<any>) => any,
    dayPeriod: (...args: Array<any>) => any
  },
  options?: {
    weekStartsOn?: 0 | 1 | 2 | 3 | 4 | 5 | 6,
    firstWeekContainsDate?: 1 | 2 | 3 | 4 | 5 | 6 | 7
  }
}

declare module.exports: (
  intervalLeft: Interval,
  intervalRight: Interval
) => number